794c2af407df2c63694a1f8c66258296aac780508d94be47a5c5807eeac5a8e4

Analysis

max time kernel
149s
max time network
173s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
20/07/2026, 03:46

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General

Target
NR2003 Game/DirectX/DSETUP.dll
Size 59KB
Sample260720-ebyfqagz81
SHA256 794c2af407df2c63694a1f8c66258296aac780508d94be47a5c5807eeac5a8e4
MD5 c56b44eb17630ffd9ad4cf7d001f28c4
SHA1 d14467c2f54de3ecb3e2a47b9ca2a87aaf29caa0
SHA512 d42ebf8ffc5063e6e880a2763cf28e11a873d89456285df98fd7d8849135c806387846706fbefb5a985685d072df1536782516c6db1f3aa87b6b8efd11b5d4c8
SSDEEP 1536:1MYLA6vhzACiyKpkiKUnmMUoHLsYTK1WcOe3C8YHQkrI3ECu3+LJ0xPJ:1MIA6vhzACiyKpkiKUPUyoF49ej3ECuB
TLSH
T14C435D43FF708076D8D222FC18485611B6BFE9681ABC846B930583D96EB2786B73D753
MD5 SHA1 SHA512 SSDEEP TLSH

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\DirectX.log	rundll32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1620	1812	WerFault.exe	85

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4320 wrote to memory of 1812	4320	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\NR2003 Game\DirectX\DSETUP.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4320
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\NR2003 Game\DirectX\DSETUP.dll",#1
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  PID:1812
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1812 -s 648
    3⤵
    - Program crash
    PID:1620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1812 -ip 1812
1⤵
PID:748

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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